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Panel Adjustment and Error Analysis for a Large Active Main Reflector Antenna by Using the Panel Adjustment Matrix 期刊论文
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021, 卷号: 69, 期号: 10, 页码: 6351-6363
Authors:  Lian, Peiyuan;  Wang, Congsi;  Xue, Song;  Xu, Qian;  Wang, Na;  Xiang, Binbin;  Shi, Yu;  Jia, Yu
Favorite  |  View/Download:0/0  |  Submit date:2022/01/17
Strain  Actuators  Reflector antennas  Fitting  Aperture antennas  Loaded antennas  Deformable models  Active panel  error analysis  panel adjustment matrix  power pattern  reflector antenna  
Fault Tolerance for Active Surface System with Actuator Faults 期刊论文
ADVANCES IN ASTRONOMY, 2021, 卷号: 2021, 页码: 6675846
Authors:  Zhang, Danqing;  Xiang, Binbin;  Yusup, Aili;  Wang, Na;  Kazezkhan, Guljaina
Adobe PDF(3309Kb)  |  Favorite  |  View/Download:26/1  |  Submit date:2021/04/26
Edge sensor based real-time calculation method for active panel position of QTT 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 11, 页码: 182
Authors:  Wang, Cong-Si;  Yan, Yue-Fei;  Xu, Qian;  Wang, Na;  Zheng, Yuan-Peng;  Lian, Pei-Yuan;  Xue, Song;  Wang, Yan;  Duan, Yu-Hu;  Shi, Yu;  Jia, Yu
Adobe PDF(6911Kb)  |  Favorite  |  View/Download:22/0  |  Submit date:2021/04/01
instrumentation  miscellaneous  methods  miscellaneous  telescopes  
Phase Compensation Method for Active Phased Array Antennas in Operating Environment based on Electromechanical Coupling Model 会议论文
2020 XXXIIrd General Assembly and Scientific Symposium of the International Union of Radio Science, Rome, Italy, 29 August - 5 September 2020
Authors:  Wang, Yan;  Wang, Congsi;  Yan, Yuefei;  Tian, Jun;  Liu, Jing;  Zhou, Cheng;  Wang, Zhihai;  Yu, Kunpeng;  Xu, Qian
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Real-time temperature estimation method for electromagnetic performance improvement of a large axisymmetric radio telescope under solar radiation 期刊论文
Iet Microwaves Antennas & Propagation, 2020, 卷号: 14, 期号: 13, 页码: 1635-1642
Authors:  Lian, Peiyuan;  Wang, Congsi;  Xu, Qian;  Xiang, Binbin;  Shi, Yu;  Jia, Yu;  Wang, Wei;  Xu, Wanye
Adobe PDF(1489Kb)  |  Favorite  |  View/Download:10/0  |  Submit date:2021/06/25
radiotelescopes  temperature sensors  reflector antennas  solar  radiation  temperature database  table look-up method  temperature field  estimation speed  real-time estimated temperature field  temperature  sensors  real-time compensation  axisymmetric telescopes  time  temperature estimation method  electromagnetic performance improvement  axisymmetric radio telescope  solar radiation  electromagnetic  performances  EM performance improvements  temperature simulation  fast  estimation method  transient temperature field simulation  high-frequency radio telescopes  large-aperture radio telescopes  reflector antenna  reflector antennas  surface error  adjustment  pattern  field  Engineering  Telecommunications  
26m射电望远镜副面调整机构误差分析 期刊论文
航空学报, 2020, 卷号: 41, 期号: 4, 页码: 423271
Authors:  古丽加依娜·哈再孜汗;  项斌斌;  王娜;  艾力·玉苏甫;  陈卯蒸;  李宁;  薛飞
Adobe PDF(1288Kb)  |  Favorite  |  View/Download:10/0  |  Submit date:2021/04/12
射电望远镜  天线副反射面调整  Stewart平台  误差分析  精度  
Effects of reflector antenna panel installation errors on average power pattern 期刊论文
International Journal of Rf and Microwave Computer-Aided Engineering, 2020, 卷号: 30, 期号: 3, 页码: e22084
Authors:  Lian, Pei Yuan;  Wang, Cong Si;  Xu, Qian;  Xiang, Bin Bin;  Xue, Song
Adobe PDF(2711Kb)  |  Favorite  |  View/Download:7/0  |  Submit date:2021/06/25
average power pattern  panel installation error (PIE)  reflector antenna  random surface errors  adjustment  Computer Science  Engineering  
基于等效风场试验的QTT台址风场分布调控技术方案初探 期刊论文
中国科学:物理学 力学 天文学, 2019, 卷号: 49, 期号: 9, 页码: 099515
Authors:  王从思;  王雪晴;  许谦;  王娜;  郑元鹏;  杜彪;  连培园;  薛松;  严粤飞;  段玉虎;  石禹;  贾昱
Adobe PDF(2260Kb)  |  Favorite  |  View/Download:62/0  |  Submit date:2019/11/18
射电望远镜  反射面天线  风场分布  风场调控  
QTT高精度位移促动器设计与测试 期刊论文
中国科学:物理学 力学 天文学, 2019, 卷号: 49, 期号: 9, 页码: 099505
Authors:  项斌斌;  彭海波;  王娜;  李桐;  陈卯蒸;  许谦
Adobe PDF(1980Kb)  |  Favorite  |  View/Download:92/1  |  Submit date:2019/11/18
主动反射面  促动器  110 m口径全向可动射电望远镜  主动补偿  
基于角度传感器的大口径射电望远镜面板实时位置计算方法 期刊论文
中国科学:物理学 力学 天文学, 2019, 卷号: 49, 期号: 9, 页码: 099506
Authors:  王从思;  雷婷;  严粤飞;  许谦;  王娜;  郑元鹏;  杜彪;  连培园;  薛松;  段玉虎;  石禹;  贾昱
Adobe PDF(3106Kb)  |  Favorite  |  View/Download:65/0  |  Submit date:2019/11/18
大口径射电望远镜  面形检测  位置计算  角度传感器